Product comparison · 2 memory modules

Samsung 16GB DDR3 1600MHz vs Samsung 2GB DDR3-1333

Key differences

Internal memory
- 16GB DDR3 1600MHz:16 GB
- 2GB DDR3-1333:2 GB
Memory layout (modules x size)
- 16GB DDR3 1600MHz:1 x 16 GB
- 2GB DDR3-1333:1 x 2 GB
ECC
- 16GB DDR3 1600MHz:Yes
- 2GB DDR3-1333:No
CAS latency
- 16GB DDR3 1600MHz:11
- 2GB DDR3-1333:9
Memory clock speed
- 16GB DDR3 1600MHz:1600 MHz
- 2GB DDR3-1333:1333 MHz
Buffered memory type
- 16GB DDR3 1600MHz:Registered (buffered)
- 2GB DDR3-1333:Unregistered (unbuffered)
Module configuration
- 16GB DDR3 1600MHz:2048M x 72
- 2GB DDR3-1333:256M x 64

Differences highlightedShow differences only

Comparison of 16GB DDR3 1600MHz, 2GB DDR3-1333
20 specifications	A Samsung 16GB DDR3 1600MHz View product	B Samsung 2GB DDR3-1333 View product
Features7 differ
Internal memoryDiffers	16 GB	2 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	11	9
Memory clock speedDiffers	1600 MHz	1333 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltage	1.5 V	1.5 V
Module configurationDiffers	2048M x 72	256M x 64
Row cycle timeKnown for one	11 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	11 ns	Unknown — not stated by the source
Memory rankingKnown for one	Unknown — not stated by the source	2
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
DepthKnown for one	4 mm	Unknown — not stated by the source
Height	30 mm	30 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.